如何合理分配、有效利用课堂时间是一个需要所有教师思考和研究的问题。本文从初中信息技术出发,探讨课堂教学的时间问题。初中信息技术课程内容多为操作学习,主要学习信息技术工具(如Photoshop、Flash等)的操作与应用。一般的,我们可以将这类课堂教学分为四段,即:导入、新授、练习和总结。作者根据自己的研究和经验,讨论这四个环节的时间分配和利用。一、导入导入环节是信息技术课堂教学的前奏。俗话说:“良好的开端 How to distribute rationally and use classroom time effectively is a question that all teachers should think and study. Based on the information technology in junior high school, this article discusses the time problem of classroom teaching. Information technology curriculum for junior high school mostly for learning, mainly to learn information technology tools (such as Photoshop, Flash, etc.) of the operation and application. In general, we can divide this class into four segments: Import, New Grant, Practice and Summary. According to his own research and experience, the author discusses the time allocation and utilization of these four aspects. First, the introduction of import link is a prelude to information technology classroom teaching. As the saying goes: ”Good start